156940544256

素因数分解:

$2^8\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{159773}}^1$

素因数の和:161071

約数の個数: 72

約数和(自身を含む): 418019911680

約数和(自身を除く): 261079367424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1279, 2558, 3837, 5116, 7674, 10232, 15348, 20464, 30696, 40928, 61392, 81856, 122784, 159773, 163712, 245568, 319546, 327424, 479319, 491136, 639092, 958638, 982272, 1278184, 1917276, 2556368, 3834552, 5112736, 7669104, 10225472, 15338208, 20450944, 30676416, 40901888, 61352832, 122705664, 204349667, 408699334, 613049001, 817398668, 1226098002, 1634797336, 2452196004, 3269594672, 4904392008, 6539189344, 9808784016, 13078378688, 19617568032, 26156757376, 39235136064, 52313514752, 78470272128, 156940544256]

約数ペア:

[(1, 156940544256), (2, 78470272128), (3, 52313514752), (4, 39235136064), (6, 26156757376), (8, 19617568032), (12, 13078378688), (16, 9808784016), (24, 6539189344), (32, 4904392008), (48, 3269594672), (64, 2452196004), (96, 1634797336), (128, 1226098002), (192, 817398668), (256, 613049001), (384, 408699334), (768, 204349667), (1279, 122705664), (2558, 61352832), (3837, 40901888), (5116, 30676416), (7674, 20450944), (10232, 15338208), (15348, 10225472), (20464, 7669104), (30696, 5112736), (40928, 3834552), (61392, 2556368), (81856, 1917276), (122784, 1278184), (159773, 982272), (163712, 958638), (245568, 639092), (319546, 491136), (327424, 479319)]